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(Z)-1-(3-Mesityl-3-methyl-cyclo-but-yl)-2-(morpholin-4-yl)ethanone oxime.

ABSTRACT: In the title compound, C(20)H(30)N(2)O(2), the cyclo-butane ring is puckered, with a dihedral angle of 19.60 (13)° between the two planes. In the crystal, the mol-ecules are linked by inter-molecular O-H⋯N and weak C-H⋯O hydrogen bonds, as well as a C-H⋯π hydrogen-bonding association.

SUBMITTER: Sen F

PROVIDER: S-EPMC3099942 | biostudies-literature |

REPOSITORIES: biostudies-literature

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1-(3-Mesityl-3-methyl-cyclo-butyl)-2-phenoxy-ethanone.

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Project description:In the title compound, C(16)H(16)N(2)O, the dihedral angle formed by the two benzene rings is 50.3 (1)°. In the crystal structure, mol-ecules are linked into an infinite one-dimensional supra-molecular structure by inter-molecular O-H⋯N hydrogen-bond inter-actions.

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Chlorido[1-(pyridin-2-yl)ethanone oximato-?N,N'][1-(2-pyrid-yl)ethanone oxime-?N,N']copper(II) trihydrate.

Project description:In the title compound, [Cu(C(7)H(7)N(2)O)Cl(C(7)H(8)N(2)O)]·3H(2)O, the metal ion is five-coordinated by the N atoms from the 1-(pyridin-2-yl)ethanone oximate and 1-(pyridin-2-yl)ethanone oxime ligands and by the chloride anion in a distorted square-pyramidal geometry. The distortion parameter is 0.192. The two organic ligands are linked by an intra-molecular O-H?O hydrogen bond. In the crystal, mol-ecules are linked by O-H?O and O-H?Cl hydrogen bonds. The title compound is the hydrated form of a previously reported structure [Wu & Wu (2008 ?). Acta Cryst. E64, m828]. There are only slight variations in the mol-ecular geometries of the two compounds.

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